﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class YL:ZZ,IFZ
    {
        public void YY()
        {
            Console.WriteLine("它既是{0}，又是一名{1}",this.A,this.S);
        }
        public void ZJ()
        { 
        }
        public YL(string a, string s) : base(a, s)
        { 
        }
    }
}
